.w {
    margin: 0 auto;
    width: 1200px;
}

li {
    list-style: none;
}

@font-face {
    font-family: 'icomoon';
    src: url('fonts/icomoon.eot?m9re8f');
    src: url('fonts/icomoon.eot?m9re8f#iefix') format('embedded-opentype'),
        url('fonts/icomoon.ttf?m9re8f') format('truetype'),
        url('fonts/icomoon.woff?m9re8f') format('woff'),
        url('fonts/icomoon.svg?m9re8f#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
}

header {
    height: 98px;
    border-bottom: 2px solid #163e4a;
}

.logo img {
    padding-top: 18px;
}

.registerarea {
    height: 522px;
    border: 2px solid #e4e4ee;
    margin-top: 20px;
}

.registerarea h3 {
    height: 42px;
    border-bottom: 2px solid #e4e4e4;
    background-color: #ececec;
    line-height: 42px;
    padding: 0 10px;
    font-size: 18px;
    font-weight: 400;
}

.login {
    float: right;
    font-size: 14px;
    font-weight: 400;
}

.style_red {
    color: red;
}

.reg_form {
    width: 600px;
    margin: 50px auto 0;
}

.reg_form ul li label {
    display: inline-block;
    text-align: right;
    width: 95px;
}

.reg_form ul li .inp {
    width: 242px;
    height: 37px;
    border: 1px solid #ccc;
}

.reg_form ul li:nth-child(2) button {
    background-color: #ccc;
    border: 1px solid #ccc;
    height: 39px;
    margin-left: 10px;
}

.error {
    color: red;
}

.error::before {
    content: '';
    font-family: 'icomoon';
    color: red;
    font-size: 20px;
    vertical-align: middle;
}

.reg_form ul li {
    margin-top: 40px;
    margin-bottom: 20px;
}

.reg_form ul li:nth-child(4) {
    margin-top: 90px;
}

.reg_form ul li:nth-child(5) {
    margin-top: 20px;
}

.safe {
    padding-left: 170px;
}

.safe em {
    display: inline-block;
    width: 30px;
    text-align: center;
    margin: 0 5px;
    background-color: aqua;
}

.safe em:nth-of-type(1) {
    background-color: red;
}

.safe em:nth-of-type(2n) {
    background-color: blueviolet;
}

.safe em:nth-of-type(3) {
    background-color: rgb(250, 194, 10);
}

.agree {
    padding-left: 95px;
}

.agree input {
    visibility: middle;
}

.agree a:hover {
    color: skyblue;
}

.submit {
    margin: -10px 0 0 120px;
    border: none;
    width: 220px;
    height: 40px;
    color: white;
    font-size: 16px;
    background-color: red;
    line-height: 34px;
}

.mod_copyright {
    text-align: center;
}

.links {
    margin-top: 20px;
    margin-bottom: 15px;
}

.links a {
    margin: 0 3px;
}

.copyright {
    line-height: 20px;
    font-size: 400;
}

footer {
    width: 1200px;
    height: 210px;
    background: #163e4a;
    clear: both;
    margin-top: 0px;
    margin: auto;
    text-align: center
}

footer ul {
    width: 200px;
    height: 140px;
    text-align: center;
    float: left
}

.footer hr {
    height: 40px;
    clear: both;
    width: 1200px;
    background: url(../images/hr.png);
    background-repeat: no-repeat;
    background-position: center
}

.footer ul h5 {
    float: left;
    margin-left: 50px;
    font-family: '微软雅黑';
    margin-top: 50px;
    font-size: 16px;
    color: #979223
}

.footer ul li {
    clear: both;
    list-style-type: none;
    font-family: '微软雅黑';
    font-size: 13px;
    color: #949fa8
}

.footer p {
    background: #d9dada;
    width: 1104px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    font-size: 18px;
    color: #16324a;
    clear: both
}